9.02 Exterior Maintenance and Cleaning Roof, Gutters, Downspouts Check roof for leaves and twigs as they contribute excess moisture that can cause rot. Check metal and shingles roofs for scrapes by limbs that can damage during heavy winds and storms Check roofs every 6 months for loose shingles Keep gutters and downspouts clear of anything that may block the proper flow of water off the roof Check gutters after a heavy storm or heavy leaf fall If water cannot properly flow off the roof, it will backup into attic spaces and wall cavities, causing rot, mold, and termites Gutters and downspouts Exterior Walls Exterior walls can be wood, manufactured siding (fiberboard, or fiber cement siding), brick, vinyl siding, or stucco Wood siding must be monitored for rot and replaced as needed, must be painted or stained on regular basis to protect the house from sun, wind, rain Wood Siding Manufactured siding needs to be washed and painted on a regular basis Vinyl siding needs to be washed and checked for loose boards If constructed of brick, check the mortar btw the bricks on a regular basis. Pointing up is the term for replacing the mortar Stucco walls require washing to eliminate mold and mildew TERMITES ALL homes need to be checked for termites annually. Termites feed on wood especially wood that is holding water. Window and Doors Need regular cleaning and check for rot Need to be inspected to make sure they are properly caulked and sealed. Caulk prevents air leakage, which is a major cause of higher heating and cooling costs Weather stripping should also be replaced as it wears out over time Driveways, Patios, Porches, Decks Driveways may be constructed of concrete, asphalt, brick, or many other materials. Check for cracks and deterioration Pressure washing keeps away the excess dirt and algae. Apply water sealants to repel moisture Driveways Decks, porches, terraces should be checked for rot and damage. Pressure wash, paint and stain as needed Also check railings and stairs to make sure they are safe, secure, and not damaged